c# Programming Glossary: fireIs it bad to not unregister event handlers? http://stackoverflow.com/questions/1061727/is-it-bad-to-not-unregister-event-handlers there might be a little extra overhead if events are being fired that you dont necessarly care about i.e you have multiple handlers.. prevent it from being garbage collected and would still fire events on it even if you've forgotten about it and perhaps Disposed..
ObservableCollection not noticing when Item in it changes (even with INotifyPropertyChanged) http://stackoverflow.com/questions/1427471/observablecollection-not-noticing-when-item-in-it-changes-even-with-inotifyprop or the entire list is refreshed. But it actually doesn't fire when an item is changed. I guess you'll need a more bruteforce..
FileSystemWatcher Changed event is raised twice http://stackoverflow.com/questions/1764809/filesystemwatcher-changed-event-is-raised-twice NotifyFilters.LastWriteTime but still the event is getting fired twice. Here is the code. public void Initialize FileSystemWatcher.. system activities all events that these applications fire will be picked up. Now this bit of text is about the Created..
How do C# Events work behind the scenes? http://stackoverflow.com/questions/213638/how-do-c-sharp-events-work-behind-the-scenes method and a set method. In fact the CLI allows a raise fire method as well but C# never generates this. Metadata describes..
OnclientClick and OnClick is not working at the same time? http://stackoverflow.com/questions/2155048/onclientclick-and-onclick-is-not-working-at-the-same-time false tells .NET to inject the necessary client script to fire the postback anyway instead of relying on the browser 䏭 form..
ObservableCollection that also monitors changes on the elements in collection http://stackoverflow.com/questions/269073/observablecollection-that-also-monitors-changes-on-the-elements-in-collection of confusing and misleading to have the PropertyChanged fire on the collection when the property that actually changed is.. purpose. It could be extended with a new event that is fired instead inside ContainerElementChanged Thoughts EDIT Should.. is really learn as you go . KP noted that the event was fired with the collection as sender and not with the element when..
Does the C# “finally” block ALWAYS execute? [duplicate] http://stackoverflow.com/questions/3216046/does-the-c-sharp-finally-block-always-execute Possible Duplicate Will code in a Finally statement fire if I return a value in a Try block Consider the following code..
Will code in a Finally statement fire if I return a value in a Try block? http://stackoverflow.com/questions/345091/will-code-in-a-finally-statement-fire-if-i-return-a-value-in-a-try-block code in a Finally statement fire if I return a value in a Try block I'm reviewing some code.. finally block. Does the code in the Finally section still fire even though the rest of the try block doesn't Example public..
http://stackoverflow.com/questions/3591634/how-to-use-dopostback like a button click can cause the __doPostBack event to fire. I'm just trying to learn how the mechanism works. c# javascript..
Is it considered acceptable to not call Dispose() on a TPL Task object? http://stackoverflow.com/questions/3734280/is-it-considered-acceptable-to-not-call-dispose-on-a-tpl-task-object this going to come back and bite me when I'm doing lots of fire forget tasks like this and the finalizer thread gets overwhelmed.. object that I've missed Or is there another way of doing fire forget tasks with the TPL c# .net multithreading dispose task..
Compare using Thread.Sleep and Timer for delayed execution http://stackoverflow.com/questions/391621/compare-using-thread-sleep-and-timer-for-delayed-execution not going to be exactly accurate but the intent is to fire the callback as close to the specified time as possible whereas..
Best way to implement keyboard shortcuts in a Windows Forms application? http://stackoverflow.com/questions/400113/best-way-to-implement-keyboard-shortcuts-in-a-windows-forms-application search form But this doesn't work. The event doesn't even fire when you press a key. What is the solution c# winforms keyboard..
Protect .NET code from reverse engineering? http://stackoverflow.com/questions/506282/protect-net-code-from-reverse-engineering released to the public. A skilled reverse engineer can fire up IDA Pro and slice through your application like butter no..
Working way to make video from images in C# http://stackoverflow.com/questions/539257/working-way-to-make-video-from-images-in-c-sharp for the answer before posting the question and before you fire off a simple message like use FFMPEG read the rest of this message...
Calling null on a class vs Dispose() http://stackoverflow.com/questions/574019/calling-null-on-a-class-vs-dispose In a well written program finalizers should almost never fire in my opinion. Setting a variable to null One small point on..
How do I display a popup from a WebBrowser in another window I created? http://stackoverflow.com/questions/6470842/how-do-i-display-a-popup-from-a-webbrowser-in-another-window-i-created window in your case. Do beware that this event doesn't fire for the window displayed when Javascript uses alert . The browser..
http://stackoverflow.com/questions/786383/c-sharp-events-and-thread-safety make a copy of an event before you check it for null and fire it. This will eliminate a potential problem with threading where.. right between where you check for null and where you fire the event Copy the event delegate before checking calling EventHandler.. of possible deadlocks if a lock is held while an event is fired. So is this Cargo Cult Programming It seems that way a lot..
How to wait for thread to finish with .NET? http://stackoverflow.com/questions/1584062/how-to-wait-for-thread-to-finish-with-net message pump and isn't recommended from what I've read. 3. Fire an event See this page by Jon Skeet about events and multi threading..
What are the true benefits of ExpandoObject? http://stackoverflow.com/questions/1653046/what-are-the-true-benefits-of-expandoobject OnMyEvent d.MyEvent new EventHandler OnMyEvent2 Fire the event EventHandler e d.MyEvent if e null e d new EventArgs..
How to correctly unregister an event handler http://stackoverflow.com/questions/292820/how-to-correctly-unregister-an-event-handler simplified code fragment to unregister an event handler Fire new MyDelegate OnFire I thought that this does not unregister.. to unregister an event handler Fire new MyDelegate OnFire I thought that this does not unregister the event handler because.. void MyDelegate string msg public static event MyDelegate Fire private static void Main string args Fire new MyDelegate OnFire..
No type inference with generic extension method http://stackoverflow.com/questions/7171067/no-type-inference-with-generic-extension-method events. The base is this static class public static class Fire public static void Event TEventArgs ConfiguredEventInvocatorParameters.. Sender get private set The following would be valid calls Fire.Event EventName.With sender eventArgs Fire.Event EventName.With.. be valid calls Fire.Event EventName.With sender eventArgs Fire.Event EventName.With sender eventArgs .Until e e.Cancel Fire.Event..
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